Canelo and GGG Promise to Put on a Show in Vegas

Saul "Canelo" Alvarez and Gennady "GGG" Golovkin are prepared to produced fireworks Saturday night in Las Vegas in a bout that will determine the WBA, IBF, IBO and WBC middleweight titles.

GGG is the favorite, according to OddsShark, and will put his 37-0 record on the line.

For Canelo (49-1-1) to pull off the upset, he'll first half to avoid a knockout at the hands of GGG, who has finished off 33 of his 37 opponents with a KO.

The pay-per-view event starts at 8 p.m. ET, with Alvarez and Golovkin scheduled as the fourth fight of the main card.